Search found 13 matches

by davids
Mon Jul 26, 2004 10:23 pm
Forum: VCL
Topic: how to rotate charts with mouse?
Replies: 5
Views: 10387

Sorry, I guess I'm not being clear. I want to add a button and/or menu item to my application that behaves like the button on TeeCommander, so that when you depress it, you can use the mouse to rotate the chart in 3D mode. We're trying to AVOID using the chart editor because our users tend to find i...
by davids
Fri Jul 23, 2004 10:25 pm
Forum: VCL
Topic: how to rotate charts with mouse?
Replies: 5
Views: 10387

hmmm.... and where might the "Rotate Tool" reside? (I've got TChart 7) I have nothing on my component toolbar that has the word "rotate" in it, or on the TeeChart tab. (I've got TeeCommander...)
by davids
Fri Jul 23, 2004 12:33 am
Forum: VCL
Topic: how to rotate charts with mouse?
Replies: 5
Views: 10387

how to rotate charts with mouse?

In the TeeCommander panel, there's a button that lets you rotate the charts with the mouse. I want to add this to a chart without requiring the TeeCommander panel. What is needed to do this?
by davids
Tue Jun 29, 2004 6:40 pm
Forum: VCL
Topic: how to adjust auto axis label spacing?
Replies: 1
Views: 5171

how to adjust auto axis label spacing?

I've got a label on the Y-axis with auto-display ticks and values along the Y-axis. However, these values are rather wide, eg. "0.125", "0.8325", etc, and they often tend to overwrite the Y-axis label -- it needs to be moved further away from the axis. How can this be done?
by davids
Tue Jun 29, 2004 6:33 pm
Forum: VCL
Topic: series ordering in 3D
Replies: 1
Views: 5268

series ordering in 3D

It's strange that the order of lines (in a LineSeries) are displayed back-to-front in order where the Legend shows them top-to-bottom (or left-to-right). That is, Series#1 is the back-most while the latest series is the front-most while the Legend shows Series#1 at the top/left and the latest one on...
by davids
Tue Jun 15, 2004 8:31 pm
Forum: VCL
Topic: serieslist object usage
Replies: 2
Views: 7020

yup, I saw it already. Thanks. :)
by davids
Tue Jun 15, 2004 8:30 pm
Forum: VCL
Topic: debuggable builds?
Replies: 3
Views: 8246

This feature has been added to the latest v7.01 (beta) build. If you're source code customer, contact me directly and I'll send you the necessary instructions for v7.01 (still beta!) build.
I sent an email to you directly with my info, but haven't heard anything back yet.

-David[/quote]
by davids
Fri Jun 11, 2004 12:58 am
Forum: VCL
Topic: zoom problems?
Replies: 0
Views: 6245

zoom problems?

I've got a fairly simple chart displaying a TPointSeries. There are about 500 elements in this series, which is relatively small compared to what we might want to display. At the moment, I'm simply trying to get a form with a chart that has zooming on it. I added a spin button, a TLabel, and a TChar...
by davids
Fri Jun 11, 2004 12:42 am
Forum: VCL
Topic: debuggable builds?
Replies: 3
Views: 8246

debuggable builds?

How do you enable debugging of TeeChart modules, so it's possible to trace into them at run-time? I ran the utility to rebuild the sources, but when I debug my project, there's no debug info in them. The only way I've found that works is to include them directly in the project. Otherwise, I get an e...
by davids
Fri Jun 11, 2004 12:38 am
Forum: VCL
Topic: help file updates?
Replies: 1
Views: 5491

help file updates?

The help files that come with Vers. 7 are full of references to Vers. 6 help files. Eg., in TeeChart7Guide.hlp, when you click on "Component Reference", you get a page, then if you click on any of the TChart links you get an error message that says, "Cannot find the TeeChart6.hlp file. Do you want t...
by davids
Wed Jun 09, 2004 11:36 pm
Forum: VCL
Topic: serieslist object usage
Replies: 2
Views: 7020

serieslist object usage

The following classes are defined in unit TeEngine: TChartSeriesList TSeriesGroups TSeriesGroup TCustomSeriesList TChartSeries I can create a TChartSeriesList and calling AddGroup creates a new TSeriesGroup. However, the FOwner and FGroups members of the TSeriesGroup are not initialized, and Add(TCh...
by davids
Thu Jun 03, 2004 9:39 pm
Forum: VCL
Topic: non-numeric data on axes?
Replies: 1
Views: 5349

non-numeric data on axes?

We often want to display bar charts where the x-axis is represented as a non-numeric item. Also, bubble charts where we have the same non-numeric items along both axes and the intersecting points document frequency of pairings of items. The results of our data analyses often get published in academi...
by davids
Thu Jun 03, 2004 9:31 pm
Forum: VCL
Topic: generalized / specialized interfaces
Replies: 0
Views: 6560

generalized / specialized interfaces

I'm curious about how to approach TeeChart with something. I'm working in the area of genetics/genomics, and we do a lot of charting of statistical data. We'd like to come up with a simplified interface for managing our charting needs, along the lines of how some relational databases offer the abili...